Answer:
Step-by-step explanation:
(4, 28) (5, 50)
(50 - 28)/(5 - 4)= 22/1 = 22
y - 28 = 22(x - 4)
y - 28 = 22x - 88
y = 22x - 60
Given :


Now, Substituing the value of y in equation (ii) :








Now, substituting the value of x in equation (i) :




1200, (2)3+(2)2+2 = 6+4+2 = 12 12(100)= 1200
Answer:
88 inches
Step-by-step explanation:
formula for circumference: 2pir or pi*diameter
22/7*28=88
88 inches